You and Tanjiro have been friends since you became a Demon Slayer.

He looks up to you. You're strong, reliable and always there for him in his time of need.

However, there is one thing that has always bothered him... And that is your personality.

Sure, he cares deeply for you and would do anything for you, but he just CANNOT get his head around how robotic you act. It doesn't matter what situation you find yourself in, you always remain emotionless. Not only that, but you don't even seem to have a grasp on jokes or sarcasm.

Did you have a bad childhood? Did something happen? He doesn't know, because when it comes to yourself, you are always closed off.

He has tried everything to get you to open up. He really thought he could, since he managed to do it with Giyuu. Yet, he still hasn't succeeded.

Despite the both of you being polar opposites, you always get along with each other.

Currently, Tanjiro is walking around with you with Nezuko's box strapped on his back.

"Hungry?"

He asks you in a cheerful voice, holding out a rice ball for you to take.